Robert Personal Finance

Robert Personal Finance 👨🏻‍🎓 ACCA | 13yrs Finance | Expat 🇩🇪🇳🇿🇶🇦
💸 Personal finance and stocks
👇 Free money tools

05/09/2026

Sardinia, this morning.

There’s a man who swims in the same spot every day at seven. That’s the whole routine. No optimising, no plan, no five-year horizon. Just the water, at seven.

And I sat there realising it’s more or less the exact thing I spent my twenties in audit working toward.

I’m not going to tell you they’ve cracked it and we haven’t — that’s a tourist’s take, and young people leave this island for exactly the reasons you’d expect. The work isn’t here. That’s real, and it doesn’t make for a nice caption.

But something in it is still true: the life most of us are working toward costs far less than we think it does.

We’re not working for the life. We’re working for the version of it that needs a corporate salary attached — the bigger place, the newer car, the upgrade nobody asked for. The thing itself? Time, sun, food, people who like you. That part was never expensive.

Which matters more than it sounds, because the number you’re aiming at determines how many years of your life you spend earning it. Get the number wrong and you overpay in the only currency you can’t get back.

Most people have never actually worked theirs out. They’ve absorbed one from somewhere — a headline, a YouTube video built for a different country — and are quietly working toward a figure that was never theirs.

That gap — between what a good life actually costs and what we assume it costs — is most of what I talk about.

What are you working toward? And have you ever actually put a number on it? 👇

Follow along — I break down how money really works, one piece at a time.

fire

20/08/2026

You might already be done investing for retirement — and not know it.

It’s called Coast FIRE. Whatever you’ve already got invested, left completely untouched, compounds on its own into your full retirement number by 67. No more monthly contributions. No more “am I saving enough.” Compounding just finishes the job from here.

The only question is whether you’ve already crossed the line. Here’s how to check, with an actual formula — not a vibe.

Step 1: Work out your full number. Monthly net income × 0.8 × 12 × 25. This is fully self-funded — no state pension counted, because that’s a bonus, not a plan.

Step 2: How many years until you’re 67? At a 7% assumed return, money roughly doubles every 10 years. Count your decades left — that’s how many doublings your money still has ahead of it.

Step 3: Take your full number, divide it by 2 once for every doubling left. That’s your Coast number, today.

Worked example on €4,000 net income:
25 → €56,000
30 → €79,000
35 → €110,000
40 → €154,000
45 → €217,000

Hit that number for your age, and everything from here is optional. You could stop contributing tomorrow and still get there.

That doesn’t mean quit your job — it means the job stops being about survival. Take the one that pays less but means more. Go part-time. Say no to things money used to force you to say yes to.

📌 Save this and run your own number through the formula.

Comment your age and what you’ve got invested — I’ll tell you how close you are.

I’m building out the whole German money system like this, one part at a time. Follow so you catch the next one.

Assumes 7% average annual return (not guaranteed) and full self-funding of 80% of net income. Rule-of-72 doubling is a rough estimate, not a projection. General education, not financial advice.

retirementplanning compoundinterest expatsingermany moneytips finanzen

10/08/2026

Every finance video says the same two things: you need a million euros, and you’re already behind.

Here’s the actual arithmetic for Germany.

You’re 30, taking home €4,000. You want around 80% of that in retirement — €3,200. Your gesetzliche Rente covers roughly €1,600 of it. So the gap you personally fund is €1,600 a month, and to build that by 67 you need to put aside €229 a month.

Not a million. €229.

The reason this isn’t common knowledge: the calculators everyone copies were built where there’s no state pension to speak of, so they tell you to fund 100% of your own retirement. Here you’re funding closer to half.

What does move the number is when you start:

25 → €158
30 → €229
35 → €336
40 → €502
45 → €768
50 → €1,230

Same target. Same finish line. The only thing that changed is how long compounding had to work — and waiting from 25 to 45 costs about €123,000 more in total contributions for an identical retirement.

Find your age, multiply by your net income in thousands. Comment your number below.

📌 Save this and check it against what you’re actually putting away right now.

I’m doing one of these for every part of the German money system — pension, property, brokers, insurance. Follow so you get the next one.

Assumes 7% average annual return, retirement at 67, 4% withdrawal rate, Rente estimated at 40% of net. Returns are assumed, not guaranteed. Your Rente depends on your own contribution years. General education, not financial advice.

06/08/2026

Germany has the lowest homeownership rate in the EU — 52%. Romania has 94%.

That looks backwards until you find out how Romania got there: in the 90s the state sold flats to whoever was already living in them, for almost nothing. They weren’t buying in. They were handed the keys during an economic collapse.

Germany went the other way on purpose — transfer tax up to 6.5% (6% here in Berlin), no mortgage-interest deduction, a big social housing sector, and rents that stayed stable for decades. The Bundesbank ran the numbers: with US-style rules, German homeownership would be 58% and the average household would be 11% wealthier.

But the same study found scrapping that tax would leave people worse off overall. So it’s not a mistake — it’s a trade. Germany bought you secure, affordable renting and charged you your property wealth for it.

If you rent in Berlin and feel behind: you’re not behind. You’re in a system that made a choice, and nobody sent you the invoice.

📌 Save this for the next time someone tells you renting is throwing money away.

Renting in Berlin — would you buy if it didn’t cost €130k upfront? Tell me below.

wohnenindeutschland expatlife moneyeducation berlinlife finanzen

05/08/2026

Germany has the strongest economy in Europe. But Italian youth, Dutch youth, even smaller countries? They’re building wealth faster. 📊 This isn’t about working harder. It’s about how the system is designed. And Germany’s system is quietly working against its young people. Full comparison on YouTube.

03/08/2026

Everyone says start investing ASAP. But they're skipping the step that costs you the most money. 💰 Emergency fund first, then investing. Here's why the order matters. Link in bio for the full breakdown.

31/07/2026

🤖 Everyone is talking about AI...

But very few are asking the most important question:

**Which AI companies are actually making money?**

These 5 businesses aren’t just building AI—they’re generating billions in profits while investing for the future.

✅ Nvidia
✅ Microsoft
✅ Meta
✅ Amazon
✅ Salesforce

As an investor, I focus on companies with:
• Strong earnings
• Growing cash flow
• Real AI monetisation
• Long-term competitive advantages

📈 Which one would you buy today?

Save this post for your next investing research session and share it with someone interested in AI investing.

ai nvidia microsoft amazon meta salesforce growthstocks longterminvesting investor finance Aschenbrenner

27/07/2026

The biggest risk to your portfolio usually isn’t the market — it’s you. 🧠 Loss aversion, herd mentality, panic-selling on a red day — none of it is about intelligence, it’s about psychology. Save this as a reminder before your next gut reaction.

What’s your biggest investing psychology trap?
expatfinance financetips

How to get out of debt quickly in 5 simple steps
20/01/2025

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💰 Saving vs. Investing: Is It Worth It? 📈Ever wonder what happens if you save $500 a month vs. invest it? 🤔 Here’s the b...
18/01/2025

💰 Saving vs. Investing: Is It Worth It? 📈
Ever wonder what happens if you save $500 a month vs. invest it? 🤔 Here’s the breakdown for 5, 10, 15, and 20 years.

🛑 Savings: Steady, but flat.
🚀 Investing: Compounding does its thing.

The longer you invest, the bigger the gap gets. Don’t sleep on the power of time! 🔥

Which would you choose? Saving or investing? Let’s discuss in the comments!

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